Independent Laboratory Certified AAAA Tanzanite Octagon Gemstone (8x6 mm) 1.75 Ct.

Treasure the exceptional colour of AAAA Tanzanite in this independently laboratory certified octagon gemstone, cut to showcase an intense blue-violet hue with remarkable depth. The octagonal outline creates a strong architectural profile, while the step-cut facets form a series of broad geometric planes that draw the eye deep into the stone. Rich saturated blue tones shift across the faceted surface, revealing flashes of violet and luminous highlights as the gemstone catches the light. The clean symmetry of the octagon allows the precision of the cut to remain fully visible, while the substantial centre presents an impressive display of natural gemstone colour. Presented in a premium jewellery box, the gemstone is equally suited to collectors and those seeking a distinguished loose stone for a future bespoke design. Independent laboratory certification provides documented assurance of its AAAA grade and gemstone credentials. A remarkable choice for collectors, connoisseurs, bespoke jewellery projects and treasured gifting occasions.

• AAAA Tanzanite showcases intense blue-violet colour
• Octagon cut creates a distinctive architectural outline
• Step-cut facets reveal remarkable depth and geometric symmetry
• Independent laboratory certification provides documented gemstone assurance
• Premium presentation makes it suited to collectors and gifting